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Cryptography Engineer Jobs in Chicago, IL (NOW HIRING)

Resource 1

Blockchain Engineer

Chicago, IL · On-site

Apply the latest cryptology techniques to protect digital transaction data against cyberattacks and ... Advanced proficiency in programming languages, such as C++, Java, and Python. * Extensive ...

EndoSec LLC

FPGA Engineer

Elk Grove Village, IL · On-site

$128K - $164K/yr

Apply Now RTL, C/C++, Python, VHDL, Verilog, Tcl, cryptography, hardware, embedded software, System ... S. Government Security Clearance FPGA Engineer The EndoSec FPGA Engineer is responsible for the ...

EndoSec LLC

FPGA Engineer

Elk Grove Village, IL · On-site

$128K - $164K/yr

Apply Now RTL, C/C++, Python, VHDL, Verilog, Tcl, cryptography, hardware, embedded software, System ... S. Government Security Clearance FPGA Engineer The EndoSec FPGA Engineer is responsible for the ...

EndoSec LLC

FPGA Engineer

Schaumburg, IL · On-site

$127K - $164K/yr

Description Apply Now RTL, C/C++, Python, VHDL, Verilog, Tcl, cryptography, hardware, embedded ... S. Government Security Clearance FPGA Engineer The EndoSec FPGA Engineer is responsible for the ...

EndoSec LLC

FPGA Engineer

Chicago, IL · On-site

$133K - $172K/yr

Description Apply Now RTL, C/C++, Python, VHDL, Verilog, Tcl, cryptography, hardware, embedded ... S. Government Security Clearance FPGA Engineer The EndoSec FPGA Engineer is responsible for the ...

Broadcom

R&D Software Engineer

Lisle, IL · On-site

Proficiency in z/OS Security & Cryptography: Integrated Cryptographic Service Facility (ICSF), z/OS ... Bachelors in Engineering and 12+ years of related experience; at this level postgraduate coursework ...

Parallel Works

Senior HPC Systems Engineer

Chicago, IL · On-site +1

$107K - $147K/yr

The high security boundary is authorized at Impact Level 5, with FIPS validated cryptography and ... We are a small engineering company, so engineers here work directly with the people using the ...

Parallel Works

Senior HPC Systems Engineer

Chicago, IL · On-site

$140 - $190/hr

The high security boundary is authorized at Impact Level 5, with FIPS validated cryptography and ... We are a small engineering company, so engineers here work directly with the people using the ...

Parallel Works

Senior HPC Systems Engineer

Chicago, IL · Remote

$107K - $146K/yr

The high security boundary is authorized at Impact Level 5, with FIPS validated cryptography and ... We are a small engineering company, so engineers here work directly with the people using the ...

U.S. Navy

INTELLIGENCE SPECIALIST

Hammond, IN

$89K - $112K/yr

CRYPTOLOGIC TECHNICIAN MAINTENANCE Troubleshoot top-secret equipment vital to national security, taking your passion for science and engineering to the next level. CRYPTOLOGIC TECHNICIAN NETWORKS Use ...

U.S. Navy

INTELLIGENCE SPECIALIST

Aurora, IL

$89K - $113K/yr

CRYPTOLOGIC TECHNICIAN MAINTENANCE Troubleshoot top-secret equipment vital to national security, taking your passion for science and engineering to the next level. CRYPTOLOGIC TECHNICIAN NETWORKS Use ...

U.S. Navy

INTELLIGENCE SPECIALIST

Aurora, IL · On-site

$89K - $113K/yr

CRYPTOLOGIC TECHNICIAN MAINTENANCE Troubleshoot top-secret equipment vital to national security, taking your passion for science and engineering to the next level. CRYPTOLOGIC TECHNICIAN NETWORKS Use ...

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All JobsCryptography Engineer JobsCryptography Engineer Jobs in Chicago, IL

Cryptography Engineer information

See Chicago, IL salary details

$34K

$91.9K

$146.4K

How much do cryptography engineer jobs pay per year?

As of Sep 5, 2026, the average yearly pay for cryptography engineer in Chicago, IL is $91,944.00, according to ZipRecruiter salary data. Most workers in this role earn between $68,600.00 and $112,400.00 per year, depending on experience, location, and employer.

What is a cryptography engineer?

A Cryptography Engineer is a specialized security professional who designs, implements, and analyzes cryptographic systems to protect data and communications. They work on encryption algorithms, secure protocols, and cryptographic libraries to ensure confidentiality, integrity, and authentication. Their role is crucial in industries such as cybersecurity, finance, and telecommunications to safeguard sensitive information from unauthorized access or cyber threats. They often collaborate with software engineers, security teams, and researchers to develop robust cryptographic solutions.

What are the typical daily tasks and challenges faced by a cryptography engineer?

Cryptography Engineers spend their days designing, implementing, and analyzing cryptographic algorithms and protocols to secure sensitive data and communications. Their work involves collaborating closely with software developers, security analysts, and IT teams to integrate encryption solutions into products and systems while ensuring compliance with industry standards. Common challenges in this role include keeping up with evolving cyber threats, maintaining strong documentation, and troubleshooting complex security issues. The position often requires a balance of independent research and cross-functional teamwork to develop innovative solutions that safeguard information.

What are the key skills and qualifications needed to thrive as a cryptography engineer, and why are they important?

To thrive as a Cryptography Engineer, you need a strong background in mathematics, computer science, and cryptographic protocols, typically supported by a relevant degree. Proficiency with programming languages (such as C, C++, Python, or Java), cryptographic libraries, and familiarity with industry certifications like CISSP or CEH are highly valued. Problem-solving, attention to detail, and the ability to clearly communicate complex concepts are important soft skills in this field. These skills are crucial for designing secure systems, identifying vulnerabilities, and effectively collaborating within security-focused teams.

What are the most commonly searched types of Cryptography Engineer jobs in Chicago, IL?

The most popular types of Cryptography Engineer jobs in Chicago, IL are:

What are popular job titles related to Cryptography Engineer jobs in Chicago, IL?

For Cryptography Engineer jobs in Chicago, IL, the most frequently searched job titles are:

What job categories do people searching Cryptography Engineer jobs in Chicago, IL look for?

The top searched job categories for Cryptography Engineer jobs in Chicago, IL are:

Cryptography Engineer jobs near you
Infographic showing various Cryptography Engineer job openings in Chicago, IL as of August 2026, with employment types broken down into 100% Contract. Highlights an 50% In-person, and 50% Remote job distribution, with an average salary of $91,944 per year, or $44.2 per hour.

PKI and Cryptography Engineering Lead

International Motors, LLC

Lisle, IL • On-site

$137K - $206K/yr

Full-time

Re-posted 20 days ago

International Motors rating

7.6

Company rating: 7.6 out of 10

Based on 23 frontline employees who took The Breakroom Quiz

251st of 499 rated machine equipment manufacturers

Job description

Position Overview
We are seeking a highly skilled and security-focused PKI and Cryptography Engineering Lead to oversee our Public Key Infrastructure (PKI) team.
This role is responsible for the design, implementation, and lifecycle management of digital certificates and cryptographic services across the enterprise.
The ideal candidate will possess deep technical expertise in PKI, a strong understanding of cybersecurity principles, and proven leadership experience.
Responsibilities
  • Lead and manage the PKI team, fostering collaboration, performance, and continuous improvement.
  • Oversee the full lifecycle of digital certificates, including issuance, renewal, revocation, and auditing.
  • Evaluate and implement certificate automation tools and platforms (e.g., Venafi, DigiCert, Microsoft CA); experience with Venafi is a strong advantage.
  • Automate and manage certificate lifecycles for enterprise applications.
  • Develop and enforce certificate policies, standards, and procedures aligned with industry best practices and compliance requirements.
  • Design and maintain secure PKI architectures, including root and subordinate CAs, OCSP responders, and HSM integrations.
  • Collaborate with security, infrastructure, and application teams to support secure authentication, encryption, and signing services.
  • Monitor and respond to certificate-related incidents and vulnerabilities.
  • Provide technical guidance and mentorship to team members.
  • Stay current with emerging PKI technologies, threats, and regulatory developments

Minimum Requirements
  • Bachelor's degree and at least 5 years of Information Security experience
  • At least 1 years of lead experience

OR
  • Master's degree and at least 3 years of Information Security experience
  • At least 1 years of lead experience

OR
  • At least 8 years of Information Security experience
  • At least 1 years of lead experience

Additional Requirements
  • Qualified candidates, excluding current employees, must be legally authorized on an unrestricted basis (US Citizen, Legal Permanent Resident, Refugee or Asylee) to be employed in the United States. We do not anticipate providing employment related work sponsorship for this position (e.g., H-1B status)

Desired Skills
  • Strong knowledge of X.509 certificates, TLS/SSL, S/MIME, code signing, and certificate-based authentication.
  • Hands-on experience with enterprise PKI tools and platforms (e.g., Microsoft AD CS, Venafi, DigiCert, Entrust) both on-premises and cloud environments including Infrastructure as Code (IaC) deployments.
  • Strong understanding about HSMs, key management, and cryptographic protocols.
  • Excellent communication, documentation, and stakeholder engagement skills.
  • Experience with cloud-based PKI and certificate management in Azure, AWS, or GCP.
  • Knowledge of DevOps and CI/CD integration for certificate automation.
  • Understanding compliance frameworks such as NIST, ISO 27001, and SOC 2.
  • Strong background in information security, particularly in authentication and privileged access management.

Benefits and Compensation
This position offers competitive market-based compensation, along with a comprehensive benefits package designed to support employee wellbeing. You can learn more about the benefits offered for this position by visiting https://careers.international.com/#benefits.
The expected salary offered for this position will fall within the stated range, with the final offer based on the candidates' applicable skills, knowledge, and experience.
Company Overview
About TRATON
With its brands Scania, MAN, International, and Volkswagen Truck & Bus, TRATON SE is the parent and holding company of the TRATON GROUP and one of the world's leading commercial vehicle manufacturers. The Group's product portfolio comprises trucks, buses, and light-duty commercial vehicles. "Transforming Transportation Together. For a sustainable world.": this intention underlines the Company's ambition to have a lasting and sustainable impact on the commercial vehicle business and on the Group's commercial growth.
About International
From a one-man company built on the world-changing invention of the McCormick reaper in 1831, to the 15,000-person-strong company we are today, few companies can lay claim to a history like International. Based in Lisle, Illinois, International Motors, LLC* creates solutions that deliver greater uptime and productivity to our customers throughout the full operation of our commercial vehicles. We build International® trucks and engines and IC Bus® school and commercial buses that are as tough and as smart as the people who drive them. We also develop Fleetrite® aftermarket parts. In everything we do, our vision is to accelerate the impact of sustainable mobility to create the cleaner, safer world we all deserve. As of 2021, we joined Scania, MAN and Volkswagen Truck & Bus in TRATON GROUP, a global champion of the truck and transport services industry. To learn more, visit International.com.
*International Motors, LLC is d/b/a International Motors USA in Illinois, Missouri, New Jersey, Ohio, Texas, and Utah.
EEO Statement
We are an Equal Opportunity Employer. We evaluate qualified applicants without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, veteran status, and other legally protected characteristics.
If you are a qualified individual with a disability and require a reasonable accommodation to access the online application system or participate in the interview process due to your disability, please email HUB@International.com to request assistance. Kindly specify Job Requisition Number / Job Title and Location in response. Otherwise, your request may not be considered.

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